1. I will bet you it is a slim striker style.
2. Umm i have seen this cocking style on a rental and it would make for a hairy situation on a ACS bolt... too many internaly moving parts.
3. Ummm that would be a very hard feet to over come... You could probibly mill out the inside of the Trigger frame and cut out the portion of a Normal spyder eframe thats holds the Noid, sear and board mill it to fit then slide it in inside.... It would take alot of time and if you were to have a machinst do it it would probibly cost you $50+ becasue thats what i would charge to do it.
4. LOL it have a awesome look to it. =)

So here are my questions.
#1- is this gonna be a fatty body or slim? I ask because it did not come with a valve assemblyPut one of your existing bolts/valves/ whatever from your other spyder into there(unless you dont have one) If it fits, its a slim, if its to small, its a fatty. My guess would slim though.

#2- do you think this cocking mechanism can be modified to work with an ACS bolt? The only reason i would say no due to the length of the acs bolt needed because of the spring inside, by why not give it a try! just dont ruin your acs bolt

#3- Can you turn a mech frame into an electro? Possible yes... practical no. I suggest just buying a regular esp frame.

#4- Is this not a really sweet marker? I mean really, I just love it!Haha it does have a pretty cool paintjob